Building on the notion of general and specific human capital proposed by Becker (1962), the paper highlights the importance of employee training practices undertaken in firms as an important tool for human resource and knowledge management and focuses on the role of works councils as a specific...

An energy-efficient train trajectory corresponds to the speed profile of a train between two stations that minimizes energy consumption while respecting the scheduled arrival time and operational constraints such as speed limits. Determining this trajectory is a well-known problem in the...